Fixed Supercharger Pulley and Eurocharged Tune Gains 70whp+ !
The shop E55 used the 80mm Fixed to get these gains ! All the sizes available are the same price.
Check them out on the site.. www.eurocharged.com
Pulley alone is $399
Tune/Retune for it is $399
Pulley and Tune PACKAGED is....... $650 ;-)
https://mbworld.org/forums/w211-amg/...e-shardul.html
The short version is we both love this mod. At this price, you can't afford not to do it!
If you have a larger crank pulley and get the resulting jerkiness from the supercharger clutch engagement, this completely alleviates that problem. I didn't even use a dictionary, but I'm pretty sure that means it gets rid of that problem completely. If not, that's what I meant.
Oh, and need we mention the instant boost? Something that is not as easy to show on a dyno sheet. It is now like your right foot is directly connected to the boost gauge. You want boost, you get it that nanosecond.
I will take a video of my DashDAQ display later to illustrate how smooth the car drives and how insanely fast it will transition from vacuum to boost.
If you are worried that this mod will turn the Mercedes "uncivilized" or something, don't. It is so much smoother now than with the clutched pulley and only goes full axe-murderer wen you call for it. Just call, email, fax, mail, or hand-deliver your order today while supplies last!
https://mbworld.org/forums/w211-amg/...e-shardul.html
The short version is we both love this mod. At this price, you can't afford not to do it!
If you have a larger crank pulley and get the resulting jerkiness from the supercharger clutch engagement, this completely alleviates that problem. I didn't even use a dictionary, but I'm pretty sure that means it gets rid of that problem completely. If not, that's what I meant.
Oh, and need we mention the instant boost? Something that is not as easy to show on a dyno sheet. It is now like your right foot is directly connected to the boost gauge. You want boost, you get it that nanosecond.
I will take a video of my DashDAQ display later to illustrate how smooth the car drives and how insanely fast it will transition from vacuum to boost.
If you are worried that this mod will turn the Mercedes "uncivilized" or something, don't. It is so much smoother now than with the clutched pulley and only goes full axe-murderer wen you call for it. Just call, email, fax, mail, or hand-deliver your order today while supplies last!
Thanks for the review !

Denroll and I have both provided our feedback, and a video will be posted today. I described this as the best mod I have doe to my car, and i have just about everything.. so, yea.
Last edited by Bramage; Oct 17, 2013 at 12:34 PM.
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The Best of Mercedes & AMG
I didn't even install my clutched pulley/tune yet. Don't mind spending the money on another pulley, but the retune is a deal killer for me.
ive been really excited about this and will pull the trigger soon.
Obviously if someone is driving the car harder it will use more fuel. However, on some S/C vehicles, if the vehicles computer wasn't expecting boost, or was expecting less mass air pressure, it can create driveability and/or mileage issues. I am very interested in this mod, but would like to keep my mileage as high as possible - if it's going to drop me from 21 to 15, I'd rather not.
around scares a bit lol.

We know our cars love to spin tires once the S/C engages but which we can avoid by not allowing it to engage and if
this keeps it engaged all the time lol then stop and go traffic , stopping on red lights, snow driving does scare haha

Oh yes, people who drive a lot in city or use the car a lot would also be worried about the gas mileage.

I'm thinking about getting this since I have only one mod on my car lol but waiting on the videos.
Headers, bigger TB, and ported heads help with the efficiency of moving all that air.
Disclaimer: This is with larger fuel injectors and looped rail, so the result indicated by the computer may be off. Do keep in mind that I did a drive from San Diego to LA after I had headers installed while still on stock fuel system and I picked up an increase of over 3mpg on the highway. I never saw 20mpg until I started modding the car.
I'd like to figure out how to scale the injectors using STAR in order to get an accurate readout on the dash.
The best I've seen was 24.6 or 24.8 at around a 75mph average speed. That's when I'm trying to be efficient.
Headers, bigger TB, and ported heads help with the efficiency of moving all that air.
Disclaimer: This is with larger fuel injectors and looped rail, so the result indicated by the computer may be off. Do keep in mind that I did a drive from San Diego to LA after I had headers installed while still on stock fuel system and I picked up an increase of over 3mpg on the highway. I never saw 20mpg until I started modding the car.
I'd like to figure out how to scale the injectors using STAR in order to get an accurate readout on the dash.


